2-(Pentafluoro-l6-sulfanyl)acetic acid CAS 89326-17-0
| CAS No. | 89326-17-0 |
| Molecular Formula | C2H3F5O2S |
| Molecular Weight | 186.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Pentafluoro-l6-sulfanyl)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(Pentafluoro-l6-sulfanyl)acetic acid (CAS 89326-17-0), molecular formula C2H3F5O2S and molecular weight 186.10 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(Pentafluoro-l6-sulfanyl)acetic acid (C2H3F5O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 186.10 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C2H3F5O2S |
| Molecular Weight | 186.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Pentafluoro Standards
- 4,4,5,5,5-pentafluoro-3-oxopentanenitrile (CAS 110234-69-0)
- 3-(Pentafluoro-lambda6-sulfanyl)prop-2-en-1-ol (CAS 155990-90-2)
- 1-(Pentafluoro-lambda6-sulfanyl)prop-1-en-2-ol (CAS 2599-72-6)
- 1,1,1,2,2-pentafluoro-3-prop-2-enoxypropane 1,1,1,2,2-pentakis(fluoranyl)-3-prop-2-enoxy-propane 186907-75-5 A813096 (CAS 186907-75-5)
- 2,2,3,3,3-Pentafluoro-propionic acid ethyl ester 426-65-3 ETHYL 2,2,3,3,3-PENTAFLUOROPROPANOATE ETHYL PENTAFLUOROPROPANOATE ETHYL PENTAFLUOROPROPIONATE ETHYL PERFLUOROPROPIONATE JF10028 PENTAFLUOROPROPIONIC ACID ETHYL ESTER (CAS 426-65-3)
- 1,2,3,4,5-Pentafluoro-6-isocyanobenzene (CAS 58751-09-0)
- 4,4,5,5,5-pentafluoro-1-pentanol (CAS 148043-73-6)
- 1,1,1,2,2-Pentafluoro-3-methylbutan-3-ol (CAS 374-46-9)
Recommended Standards
- 2-(2,2,3,3-Tetrafluorocyclobutyl)acetic acid (CAS 885459-27-8)
- 2,2,3,3-Tetrafluoro-1-methylcyclobutane-1-carboxylic acid (CAS 378-24-5)
- 1-Fluoro-3,5-dinitrobenzene (CAS 369-18-6)
- 2,2,3,3-Tetrafluoropropyl acrylate (CAS 7383-71-3)
- Flutazolam (CAS 27060-91-9)
- 2,2-Difluoro-1-(3-nitrophenyl)ethan-1-one (CAS 657-17-0)
- 2-(4-(4-Chlorophenyl)-2-methyl-3-oxo-1,2,4-oxadiazolidin-5-yl)-N-(4-methylbenzyl)acetamide (CAS 478033-73-7)
- 3-Methyl-3-(naphthalen-1-yl)butanoic acid (CAS 63253-34-9)
- (2-(4-(tert-Butyl)phenoxy)quinolin-4-yl)(morpholino)methanone (CAS 869872-50-4)
- 2-(4-Chlorophenyl)-2-(dimethylamino)acetic acid (CAS 6327-71-5)
- 5-(4-Methyl-2-nitrophenyl)furan-2-carbothioamide (CAS 1354777-90-4)
- 6-Nitronaphthalen-2-ol (CAS 38397-07-8)
- 5-Methoxy-1H-pyrrolo[2,3-b]pyridin-3-amine (CAS 1190322-20-3)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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